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    MODULE HOUSING AND POWER SEMICONDUCTOR MODULE
    1.
    发明专利
    MODULE HOUSING AND POWER SEMICONDUCTOR MODULE 审中-公开

    公开(公告)号：JP2003204037A

    公开(公告)日：2003-07-18

    申请号：JP2002364007

    申请日：2002-12-16

    Applicant: ABB RESEARCH LTD

    Inventor： MEYSENC LUC ,  HAMIDI AMINA ,  JOERG PIEDER ,  AKDAG ALPER

    IPC: H01L25/07 ,  H01L25/16 ,  H01L25/18

    Abstract: PROBLEM TO BE SOLVED: To provide a module housing and a power semiconductor module having an improved dielectric strength and an enhanced blocking voltage performance. SOLUTION: A power module housing comprises two electric insulation housing elements (1, 2) being fixed mutually. The first housing element (2) has power terminals (31, 32) and at least two openings (24) for groove-like recesses (23). Three insulation walls (11, 21, 22) are arranged on the surface of the housing and perpendicularly thereto between the openings (24). One insulation wall (11) is a part of the second housing element (1) and inserted into the recess (23) of the first housing element (2), and at least one of the second insulation walls (21, 22) is a part of the first housing element (2). Arrangement of the terminals can be simplified by the insulation walls between the openings for power terminals. COPYRIGHT: (C)2003,JPO

    2.
    发明专利
    未知

    公开(公告)号：DE60129146D1

    公开(公告)日：2007-08-09

    申请号：DE60129146

    申请日：2001-12-24

    Applicant: ABB RESEARCH LTD

    Inventor： MEYSENC LUC ,  HAMIDI AMINA ,  JOERG PIEDER ,  AKDAG ALPER

    IPC: H01L25/16 ,  H01L25/07 ,  H01L25/18

    Abstract: The power module housing comprises two electrically insulating housing elements (1, 2) that are attached to each other. A first of said housing elements (2) comprises at least two openings (24) for electric power terminals (31, 32) and a slot-like recess (23). Between the openings (24) three insulating walls (11, 21, 22) are arranged on and perpendicular to a surface of the housing. One insulating wall (11) is part of a second of said housing elements (1) and is inserted into the recess (23) in said first housing element (2), while an at least one second of said insulating walls (21, 22) is part of the first housing element (2). The insulating walls between the openings for the power terminals allow a compact arrangement of the terminals.

    3.
    发明专利
    未知

    公开(公告)号：DE60129146T2

    公开(公告)日：2007-12-13

    申请号：DE60129146

    申请日：2001-12-24

    Applicant: ABB RESEARCH LTD

    Inventor： MEYSENC LUC ,  HAMIDI AMINA ,  JOERG PIEDER ,  AKDAG ALPER

    IPC: H01L25/16 ,  H01L25/07 ,  H01L25/18

    Abstract: The power module housing comprises two electrically insulating housing elements (1, 2) that are attached to each other. A first of said housing elements (2) comprises at least two openings (24) for electric power terminals (31, 32) and a slot-like recess (23). Between the openings (24) three insulating walls (11, 21, 22) are arranged on and perpendicular to a surface of the housing. One insulating wall (11) is part of a second of said housing elements (1) and is inserted into the recess (23) in said first housing element (2), while an at least one second of said insulating walls (21, 22) is part of the first housing element (2). The insulating walls between the openings for the power terminals allow a compact arrangement of the terminals.

    Procedimiento para la determinación del paso por cero de corriente en un convertidor
    6.
    发明专利
    Procedimiento para la determinación del paso por cero de corriente en un convertidor 未知

    公开(公告)号：ES2407815T3

    公开(公告)日：2013-06-14

    申请号：ES05784457

    申请日：2005-09-27

    Applicant: ABB RESEARCH LTD

    Inventor： AKDAG ALPER ,  STEFANUTTI PHILIPPE ,  MEYSENC LUC ,  HUGO NICOLAS

    IPC: H02M1/04 ,  G01R19/175 ,  H02M7/505 ,  H02M7/5387

    Abstract: Procedimiento para la determinación del paso por cero de corriente en un convertidor con al menos dos brazos deconvertidor de corriente, fluyendo la corriente de manera alterna por al menos un primer brazo de convertidor de corriente y por al menos un segundo brazo de convertidor de corriente y con un dispositivo para la determinación delmomento del paso por cero de corriente, caracterizado por que la corriente se mide por medio del dispositivo, apartir de los valores de corriente medidos se determina una amplitud máxima de la corriente Imáx en una semiondapositiva y/o negativa, el valor de corriente medido se compara en el dispositivo con un valor umbral de corriente Iset ymediante el momento en el que la corriente obtiene el valor del valor umbral de corriente Iset antes del paso por cerode corriente y del valor de la amplitud máxima de la corriente Imáx de una semionda se determina un periodoprevisible Δt desde la obtención del valor umbral de corriente Iset hasta la obtención del paso por cero de corrientepor medio del dispositivo.

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